Based on your query for a home office with a dark theme inspired by Adeptus Mechanicus, I have created a color palette that captures the essence of this aesthetic while considering your constraints. Here’s the recommended color palette:

json
{
  "palette_name": "Adeptus Mechanicus",
  "colors": [
    {
      "name": "Deep Charcoal",
      "hex_code": "
          
          #2B2D31
       "
    },
    {
      "name": "Iron Grey",
      "hex_code": "
          
          #4F545C
       "
    },
    {
      "name": "Crimson Red",
      "hex_code": "
          
          #A50000
       "
    },
    {
      "name": "Steel Blue",
      "hex_code": "
          
          #4682B4
       "
    },
    {
      "name": "Ash White",
      "hex_code": "
          
          #EAEAEA
       "
    }
  ]
}

Palette Description:

• Walls: Deep Charcoal ( #2B2D31 ) - A very dark color that sets a dramatic and immersive backdrop.
• Ceiling: Ash White ( #EAEAEA ) - A light color that contrasts with the dark walls, helping to reflect light and make the room feel more spacious.
• Desk and Cabinet Doors: You could paint these in Iron Grey ( #4F545C ) for a subtle, industrial feel.
• Rug/Floor Recommendation: For the floor, consider using dark planks or a rug in Steel Blue ( #4682B4 ) to add a touch of color while still maintaining a dark theme.
• Accent Color: Use Crimson Red ( #A50000 ) for small accents or decor items to bring a pop of color inspired by the Adeptus Mechanicus theme.

Would you like more suggestions on how to incorporate these colors or any specific items?